great idea, but needs work Rated 3 out of 5 stars
I was looking for a way to manage my 1000's of bookmarks. While adding them, organizing them, Sam is buggy (hanging) and slow. (too many bookmarks perhaps?) It will be a good thing when Sam will be able to import bookmark folders, because doing this by hand might drive me insane. Also I see lots and lots of the same favicons appear. I suspect i'll be able to change those so that I know which fav is which site. But by hand? No way.
Great idea, but needs more work. Good luck!